converting from 5.25 to 6.5

[JookBocsBettie 10+ year member]

How hard would this be to accomplish? I have an 02 buick pa and decided to get hertz hsk165. Want the extra midbass...worth it?

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[DD_Dave 10+ year member]

a metal blade in a jigsaw should work in making the hole bigger...you will gain in midbass output...Get you a set of Pioneer Rev's or PG RSD componets if you goto 6.5

 

[JookBocsBettie 10+ year member]

What's the hype about the pg rsd's